diff --git a/package-lock.json b/package-lock.json
index 49f3d3bd2..3c828362d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4,10 +4,27 @@
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@@ -36,6 +53,13 @@
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+      "resolved": "https://registry.npmjs.org/addressparser/-/addressparser-1.0.1.tgz",
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@@ -133,30 +157,24 @@
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+          "version": "2.6.0",
+          "resolved": "https://registry.npmjs.org/async/-/async-2.6.0.tgz",
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-      "integrity": "sha1-8zshWfBTKj8xB6JywMz70a0peco=",
+      "version": "0.0.7",
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-      "integrity": "sha1-SLokC0WpKA6UdImQull9IWYX/UA=",
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-      "integrity": "sha1-E8pRXYYgbaC6xm6DTdOX2HWBCUw="
+      "version": "1.1.0",
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@@ -306,6 +323,12 @@
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+      "resolved": "https://registry.npmjs.org/async-limiter/-/async-limiter-1.0.0.tgz",
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@@ -324,6 +347,16 @@
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+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.15.3.tgz",
+      "integrity": "sha1-LJ1jiy4ZGgjqHWzJiOrda6W9wFM=",
+      "dev": true,
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+      "requires": {
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@@ -374,18 +407,40 @@
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+          "integrity": "sha1-j5A0HmilPMySh4jaz80Rs265t44=",
+          "dev": true,
+          "requires": {
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+            "inherits": "2.0.3",
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@@ -520,7 +575,7 @@
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@@ -651,6 +706,22 @@
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-      "integrity": "sha1-rmh03GaTd4m4B1T/VCjfZoGcpQs=",
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@@ -1077,6 +1147,19 @@
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@@ -3645,6 +4297,29 @@
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@@ -3697,12 +4372,12 @@
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-      "integrity": "sha1-NlSc8E7RrumyowwBQyUiONr5QBY=",
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@@ -3730,6 +4405,13 @@
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@@ -3739,10 +4421,17 @@
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@@ -3769,6 +4458,13 @@
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@@ -3801,9 +4497,9 @@
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-      "integrity": "sha1-Dj8mcLRAmbC0bChNE2p+9Jx0wuo="
+      "version": "4.0.5",
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@@ -3841,9 +4537,9 @@
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-      "integrity": "sha1-rOEWq1V80Zc4ak6I9GhTeMiy5Po=",
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/ultron/-/ultron-1.1.1.tgz",
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@@ -3852,6 +4548,12 @@
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       "dev": true
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+      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.7.0.tgz",
+      "integrity": "sha1-a7rwh3UA02vjTsqlhODbn+8DUgk=",
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@@ -3899,7 +4601,15 @@
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+          "integrity": "sha1-bGWGGb7PFAMdDQtZSxYELOTcBj0=",
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@@ -3937,6 +4647,13 @@
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       "dev": true
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+    "uws": {
+      "version": "0.14.5",
+      "resolved": "https://registry.npmjs.org/uws/-/uws-0.14.5.tgz",
+      "integrity": "sha1-Z6rzPEaypYel9mZtAPdpEyjxSdw=",
+      "dev": true,
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@@ -3984,9 +4701,9 @@
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+      "version": "1.5.0",
+      "resolved": "https://registry.npmjs.org/wd/-/wd-1.5.0.tgz",
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@@ -4021,8 +4738,8 @@
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-            "commander": "2.11.0",
-            "is-my-json-valid": "2.16.1",
+            "commander": "2.12.2",
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@@ -4032,12 +4749,6 @@
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           "resolved": "https://registry.npmjs.org/qs/-/qs-6.3.2.tgz",
@@ -4080,6 +4791,13 @@
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+      "resolved": "https://registry.npmjs.org/when/-/when-3.7.8.tgz",
+      "integrity": "sha1-xxMLan6gRpPoQs3J56Hyqjmjn4I=",
+      "dev": true,
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@@ -4109,27 +4827,29 @@
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-      "resolved": "https://registry.npmjs.org/ws/-/ws-1.1.2.tgz",
-      "integrity": "sha1-iiRPoFJAHgjJiGz0SoUYnh/UBn8=",
+      "version": "3.3.3",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-3.3.3.tgz",
+      "integrity": "sha512-nnWLa/NwZSt4KQJu51MYlCcSQ5g7INpOrOMt4XV8j4dqTXdmlUmSHQ8/oLC069ckre0fRsgfvsKwbTdtKLCDkA==",
       "dev": true,
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-        "options": "0.0.6",
-        "ultron": "1.0.2"
+        "async-limiter": "1.0.0",
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-      "resolved": "https://registry.npmjs.org/wtf-8/-/wtf-8-1.0.0.tgz",
-      "integrity": "sha1-OS2LotDxw00e4tYw8V0O+2jhBIo=",
-      "dev": true
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-      "integrity": "sha1-GFqIjATspGw+QHDZn3tJ3jUomS0=",
+      "version": "1.5.4",
+      "resolved": "https://registry.npmjs.org/xmlhttprequest-ssl/-/xmlhttprequest-ssl-1.5.4.tgz",
+      "integrity": "sha1-BPVgkVcks4kIhxXMDteBPpZ3v1c=",
       "dev": true
     },
+    "xregexp": {
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+      "resolved": "https://registry.npmjs.org/xregexp/-/xregexp-2.0.0.tgz",
+      "integrity": "sha1-UqY+VsoLhKfzpfPWGHLxJq16WUM=",
+      "dev": true,
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@@ -4174,14 +4894,6 @@
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diff --git a/package.json b/package.json
index 40acbcc4f..49d70bd78 100644
--- a/package.json
+++ b/package.json
@@ -33,19 +33,19 @@
     "node": ">=4"
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-    "assertion-error": "^1.0.1",
-    "check-error": "^1.0.1",
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-    "pathval": "^1.0.0",
-    "type-detect": "^4.0.0"
+    "pathval": "^1.1.0",
+    "type-detect": "^4.0.5"
   },
   "devDependencies": {
-    "browserify": "^14.5.0",
+    "browserify": "^15.0.0",
     "bump-cli": "^1.1.3",
     "codecov": "^3.0.0",
     "istanbul": "^0.4.3",
-    "karma": "^1.7.1",
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